Map of Life - Evolução convergente online

quinta-feira, março 17, 2011


Welcome!

This website aims to tell you nearly everything you need (and may ever want) to know about convergent evolution. It allows you to explore the way that similar adaptive solutions have repeatedly evolved from unrelated starting points, as though following a metaphorical ‘map’.

We have identified hundreds of examples of convergence, so if you want to learn about convergence in sex (e.g.love-darts), eyes (e.g. camera-eyes in jellyfish),agriculture (e.g. in ants) or gliding (e.g. in lizards andmammals) then this is your best port of call.

Any of the information presented in the Map of Life may be freely reproduced, as long as it is acknowledged fully. Citation details can be found at the bottom of each Topic, in the format: Map of Life – “Topic title”, Topic web page address, Month/Year downloaded


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NOTA DESTE BLOGGER:

Repare as falsas acusações sobre a teoria do Design Inteligente:

"Of note, the science of evolutionary biology is NOT consistent with the central tenet of the “intelligent design” (ID) movement that suggests, contrary to all scientific evidence, that amongst other things organisms were supernaturally created and have remained unchanged since the time of their creation. There is also NO evidence for biological structures being supposedly “irreducibly complex”, arising by non-evolutionary “processes”. Indeed, convergence points in exactly the opposite direction because supposedly “irreducibly complex” structures, such as the bacterial flagellar motor, evolved independently at least twice. Not only that but we understand how each of the component parts became adapted make the complex structure that exists today. The existence of change over time in living things is clearly manifest in the fossil record, and is supported by information from the molecules, form and behaviour of organisms alive today."


Nada mais falso! A TDI não afirma nada disso, e a afirmação de que o motor flagela bacteriano evoluiu duas vezes está em descompasso com a literatura especializada sobre o flagelo bacteriano.